171098746

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{4871}}^1$

素因数の和:5086

約数の個数: 32

約数和(自身を含む): 317576448

約数和(自身を除く): 146477702

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 193, 386, 1351, 2509, 2702, 4871, 5018, 9742, 17563, 34097, 35126, 63323, 68194, 126646, 443261, 886522, 940103, 1880206, 6580721, 12221339, 13161442, 24442678, 85549373, 171098746]

約数ペア:

[(1, 171098746), (2, 85549373), (7, 24442678), (13, 13161442), (14, 12221339), (26, 6580721), (91, 1880206), (182, 940103), (193, 886522), (386, 443261), (1351, 126646), (2509, 68194), (2702, 63323), (4871, 35126), (5018, 34097), (9742, 17563)]